About NOR Flash

NOR Flash

NOR Flash is a type of non-volatile memory technology used in electronic components such as computers, smartphones, and other devices. It stands for "Not OR" and is named after the Boolean logic function it performs, where the output is only low (0) if both inputs are high (1). This technology is commonly used for storage of firmware, operating systems, and other essential data that needs to be retained even when the power is turned off.NOR Flash is different from other types of Flash memory, such as NAND Flash, in terms of its structure and operation. It has a random access architecture, meaning that data can be accessed individually at any address without affecting the surrounding data. This makes it ideal for applications where fast read access is crucial.One of the main advantages of NOR Flash is its reliability and long lifespan, making it suitable for use in critical systems. However, it has a lower density and higher cost compared to NAND Flash, making it more suitable for smaller applications. Overall, NOR Flash plays a vital role in enabling the performance, reliability, and functionality of many electronic devices we use today.

NOR Flash

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Mounting Style	Package / Case	Series	Memory Size	Maximum Clock Frequency	Interface Type	Organisation	Timing Type	Data Bus Width	Supply Voltage - Min	Supply Voltage - Max	Supply Current - Max	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging	Architecture	Speed

MX25L6433FZNI-08G

MX25L6433F Series 64 Mb (x1/x2/x4) 3 V 133 MHz CMOS MXSMIO Flash Memory - WSON-8

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Macronix

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USD 0.8335

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S29AL016J70BFI022

Flash Memory Nor

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Infineon

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USD 2.2837

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Surface Mount

FBGA

S29al016j

Parallel

2M/1M

Asynchronous

2.7 V

3.6 V

12 mA

- 40 C

85 C

Tape And Reel

SST25PF020B-80-4C-SAE-T

NOR Flash 2.3V to 3.6V 2Mbit SPI Serial Flash

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Microchip

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USD 0.9452

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Smd/Smt

SOIC - 8

Sst25pf

2 mb it

80 MHz

Spi

256 K X 8

Synchronous

8 bit

2.7 V

3.6 V

12 mA

0 C

+ 70 C

Cut Tape

Sector

80 Mhz

GD25Q40CEIGR

NOR Flash 4Mbit NOR Flash /3.3V /USON8 3*2*0.45mm /Industrial(-40 to +85) /T&R

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Gigadevice

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USD 0.3828

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SMD/SMT

USON - 8

GD25Q40C

4 Mbit

120 MHz

SPI

512 k x 8

8 bit

2.7 V

3.6 V

- 40 C

+ 85 C

Reel , Cut Tape

W25Q64JVZPIQ

NOR Flash spiFlash, 64M-bit, DTR, 4Kb Uniform Sector

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Winbond

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USD 0.4886

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Smd/Smt

WSON - 8

W25q64jv

64 mb it

133 MHz

Spi

8 M X 8

Asynchronous

8 bit

2.7 V

3.6 V

25 mA

- 40 C

+ 85 C

Tube

GD25Q256DYIGR

NOR Flash 256Mbit NOR Flash /3.3V /WSON8 8*6mm /Industrial(-40? to +85?) /T&R

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Gigadevice

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USD 2.8266

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WSON - 8 - EP (6X8)

GD25Q64CSJGR

NOR Flash 64Mbit NOR Flash 3.3V SOP8 208mil Industrial-40? to +105? T&R

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Gigadevice

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USD 0.9207

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SMD/SMT

SOP - 8

GD25Q64C

64 Mbit

120 MHz

SPI

8 M x 8

8 bit

2.7 V

3.6 V

- 40 C

+ 105 C

Reel , Cut Tape

GD25WQ80ETIGR

8Mbit 104MHz SOP-8-150mil NOR FLASH ROHS

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Gigadevice

Availability : 2913
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USD 0.4477

Multiples of: 1

SMD/SMT

8 Mbit

104 MHz

SPI

1 M x 8

8 bit

1.65 V

3.6 V

- 40 C

+ 85 C

Reel , Cut Tape

ZD25WD20CEIGR

2Mbit SPI 104MHz DFN2x3 NOR FLASH ROHS

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Zetta

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45	2	3	4	5	6	7	8

USD 0.0546

Multiples of: 5

DFN2X3

2Mbit

SPI

GD25LQ40CEIGR

NOR Flash 4Mbit NOR Flash /1.8v /USON8 3*2*0.45mm /Industrial(-40? to +85?) /T&R

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Gigadevice

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USD 0.342

Multiples of: 1

SMD/SMT

USON - 8

GD25LQ40C

4 Mbit

104 MHz

SPI

512 k x 8

8 bit

1.65 V

2.1 V

- 40 C

+ 85 C

Reel , Cut Tape

GD25LQ80ETIGR

NOR Flash

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Gigadevice

Availability : 2910
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USD 0.376

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SMD/SMT

8 Mbit

133 MHz

SPI

1 M x 8

8 bit

1.65 V

2.1 V

- 40 C

+ 85 C

Reel , Cut Tape

LE25S40AFDTWG

ON Semiconductor Flash Memory 4M BIT SERIAL FLASH MEMORY

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ON Semiconductor

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USD 0.4805

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Smd/Smt

VSOIC - 8

4 Mbit

40 MHz

Spi

512 K X 8

8 bit

1.65 V

1.95 V

15 mA

- 40 C

+ 90 C

Reel

Sector

40 Mhz

LE25S81AFDTWG

NOR Flash 8M BIT SERIAL FLASH MEMOR

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ON Semiconductor

Availability : 2910
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USD 0.9274

Multiples of: 1

Smd/Smt

VSOIC - 8

8 mb it

70 MHz

Spi

1024 K X 8

Synchronous

1.65 V

1.95 V

5 mA

- 40 C

+ 90 C

Cut Tape

70 Mhz

S29JL032J70TFI323

NOR Flash Parallel 3V/3.3V 32M-bit 4M x 8/2M x 16 70ns 48-Pin TSOP T/R

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Infineon

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USD 3.6463

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Smd/Smt

TSOP - 48

S29jl032j

32 Mbit

Parallel

4 M X 8

Asynchronous

8 bit

2.7 V

3.6 V

16 mA

- 40 C

+ 85 C

Reel

Sector

70 Ns

FM25Q16A-DN-T-G

FLASH TDFN8 (2x3mm) RoHS

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Fudan

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USD 0.1869

Multiples of: 5

TDFN8 (2X3 mm)

S25FL256SAGMFIR11

NOR Flash Nor

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Infineon

Availability : 2908
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USD 3.7605

Multiples of: 1

SMD/SMT

SOIC - 16 Narrow

S25FL256S

256 Mbit

133 MHz

SPI

32 M x 8

Synchronous

8 bit

2.7 V

3.6 V

- 40 C

+ 85 C

Tube

XT25F02EDTIGT

FLASH DFN-8(2x3x0.4) RoHS

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XTX

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45	2	3	4	5	6	7	8

USD 0.1108

Multiples of: 5

DFN - 8 (2X3X0.4)

AT25DF011-SSHN-T

NOR Flash 1 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Dialog Semiconductor

Availability : 2900
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45	2	3	4	5	6	7	8

USD 0.5635

Multiples of: 1

SMD/SMT

SOIC - 8 Narrow

AT25DF011

1 Mbit

104 MHz

SPI

128 k x 8

8 bit

1.7 V

3.6 V

- 40 C

+ 125 C

Reel , Cut Tape

XT25F64FWOIGT

WSON8-6x5mm NOR FLASH ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

XTX

Availability : 2898
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45	2	3	4	5	6	7	8

USD 0.2151

Multiples of: 1

IS25LP040E-JNLE-TR

NOR Flash 4Mb QSPI, 8-pin SOP 150Mil, RoHS, T&R, new die rev

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ISSI

Availability : 2890
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October 2025